How do I tune or fix this.
The same way you tune any other yoyo. There’s a handy guide here: How to tune a yo-yo with a set screw axle - Yo-Yo Mods and Maintenance - YoYoExpert
Yuki
Maybe try uscrewing and taking out the axle and just letting it sit for a day, I did this for my protostar and actually helped because I think it helped get rid some of the pressure